#31D423#31D423
#31D423 is a light, highly saturated green. Relative luminance 0.479; OKLCH L 75.9% C 0.243 H 142.0°. Best body text is #000000 at 10.57:1 contrast (WCAG AA passes).
Color values
| HEX | #31D423 |
|---|---|
| RGB | rgb(49, 212, 35) |
| HSL | hsl(115, 72%, 48%) |
| HSV | hsv(115, 83%, 83%) |
| CMYK | cmyk(76.9%, 0%, 83.5%, 16.9%) |
| CIE-LAB | lab(74.74, -70.26, 67.72) |
| CIE-LCH | lch(74.74, 97.59, 136.06°) |
| OKLab | oklab(75.93% -0.1913 0.1493) |
| OKLCH | oklch(75.93% 0.243 142) |
| XYZ | xyz(25.1120, 47.8583, 9.5039) |
| Luminance | 0.4786 (WCAG relative) |
| Temperature | neutral |
| Family | green |
Closest named colors
Lime Green
#32CD32
ΔE00 2.18
Vibrant Green
#0ADD08
ΔE00 2.39
Green Apple
#5EDC1F
ΔE00 3.60
Toxic Green
#61DE2A
ΔE00 3.83
Fresh Green
#69D84F
ΔE00 4.16
Apple
#6ECB3C
ΔE00 4.72
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#31D423 #C623D4
analogous
#89D423 #31D423 #23D46D
triadic
#31D423 #2331D4 #D42331
tetradic
#31D423 #2389D4 #C623D4 #D46D23
square
#31D423 #2389D4 #C623D4 #D46D23
split-complementary
#31D423 #6D23D4 #D42389
monochromatic
#196B12 #259F1A #31D423 #5DE252 #8EEB86
Accessibility & contrast
On white
1.99
#31D423 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
10.57
#31D423 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #31D423
10.57:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##31D423 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##31D423 | 1.00 | 1.99 | 10.57 | 10.57 |
| #FFFFFF | 1.99 | 1.00 | 21.00 | 21.00 |
| #000000 | 10.57 | 21.00 | 1.00 | 1.00 |
| ##000000 | 10.57 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#D9BF00
Deuteranopia (green-blind)
#C7B33B
Tritanopia (blue-blind)
#00CDB5
Achromatopsia (no color)
#B8B8B8
Design tokens & code
CSS
--color: #31d423; /* rgb */ color: rgb(49, 212, 35); /* oklch */ color: oklch(75.9% 0.243 142.0);
Tailwind
colors: {
custom: {
50: '#85e36f',
500: '#31d423',
950: '#000000',
},
}SCSS
$custom: #31d423; $custom-light: #85e36f; $custom-dark: #000000;
JSON
{
"hex": "#31d423",
"rgb": {
"r": 49,
"g": 212,
"b": 35
},
"hsl": {
"h": 115.254,
"s": 71.66,
"l": 48.431
},
"oklch": {
"l": 0.75931,
"c": 0.24263,
"h": 142
},
"luminance": 0.47861
}Semantic roles & 50–950 ramp
primary
#31D423
secondary
#CE7ED4
accent
#39EEE0
background
#F9FEF7
surface
#F1FCED
border
#CBD5C8
text
#0D1608
muted
#7E847B